#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "(- (atan2 (atan2 a c) a) (log a))";

double f_if(float a, float __attribute__((unused)) b, float c, float __attribute__((unused)) d) {
        float r15344 = a;
        float r15345 = c;
        float r15346 = atan2(r15344, r15345);
        float r15347 = atan2(r15346, r15344);
        float r15348 = log(r15344);
        float r15349 = r15347 - r15348;
        return r15349;
}

double f_id(double a, double __attribute__((unused)) b, double c, double __attribute__((unused)) d) {
        double r15350 = a;
        double r15351 = c;
        double r15352 = atan2(r15350, r15351);
        double r15353 = atan2(r15352, r15350);
        double r15354 = log(r15350);
        double r15355 = r15353 - r15354;
        return r15355;
}


double f_of(float a, float __attribute__((unused)) b, float c, float __attribute__((unused)) d) {
        float r15356 = a;
        float r15357 = c;
        float r15358 = atan2(r15356, r15357);
        float r15359 = atan2(r15358, r15356);
        float r15360 = cbrt(r15359);
        float r15361 = r15360 * (r15360 * r15360);
        float r15362 = log(r15356);
        float r15363 = r15361 - r15362;
        return r15363;
}

double f_od(double a, double __attribute__((unused)) b, double c, double __attribute__((unused)) d) {
        double r15364 = a;
        double r15365 = c;
        double r15366 = atan2(r15364, r15365);
        double r15367 = atan2(r15366, r15364);
        double r15368 = cbrt(r15367);
        double r15369 = r15368 * (r15368 * r15368);
        double r15370 = log(r15364);
        double r15371 = r15369 - r15370;
        return r15371;
}

void mpfr_fmod2(mpfr_t r, mpfr_t n, mpfr_t d, mpfr_rnd_t rmd) {
        mpfr_fmod(r, n, d, rmd);
        if (mpfr_cmp_ui(r, 0) < 0) mpfr_add(r, r, d, rmd);
}


static mpfr_t r15372, r15373, r15374, r15375, r15376, r15377;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r15372);
        mpfr_init(r15373);
        mpfr_init(r15374);
        mpfr_init(r15375);
        mpfr_init(r15376);
        mpfr_init(r15377);
}

double f_im(double a, double __attribute__((unused)) b, double c, double __attribute__((unused)) d) {
        mpfr_set_d(r15372, a, MPFR_RNDN);
        mpfr_set_d(r15373, c, MPFR_RNDN);
        mpfr_atan2(r15374, r15372, r15373, MPFR_RNDN);
        mpfr_atan2(r15375, r15374, r15372, MPFR_RNDN);
        mpfr_log(r15376, r15372, MPFR_RNDN);
        mpfr_sub(r15377, r15375, r15376, MPFR_RNDN);
        return mpfr_get_d(r15377, MPFR_RNDN);
}

static mpfr_t r15378, r15379, r15380, r15381, r15382, r15383, r15384, r15385;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15378);
        mpfr_init(r15379);
        mpfr_init(r15380);
        mpfr_init(r15381);
        mpfr_init(r15382);
        mpfr_init(r15383);
        mpfr_init(r15384);
        mpfr_init(r15385);
}

double f_fm(double a, double __attribute__((unused)) b, double c, double __attribute__((unused)) d) {
        mpfr_set_d(r15378, a, MPFR_RNDN);
        mpfr_set_d(r15379, c, MPFR_RNDN);
        mpfr_atan2(r15380, r15378, r15379, MPFR_RNDN);
        mpfr_atan2(r15381, r15380, r15378, MPFR_RNDN);
        mpfr_cbrt(r15382, r15381, MPFR_RNDN);
        mpfr_mul(r15383, r15382, r15382, MPFR_RNDN); mpfr_mul(r15383, r15383, r15382, MPFR_RNDN);
        mpfr_log(r15384, r15378, MPFR_RNDN);
        mpfr_sub(r15385, r15383, r15384, MPFR_RNDN);
        return mpfr_get_d(r15385, MPFR_RNDN);
}

static mpfr_t r15386, r15387, r15388, r15389, r15390, r15391, r15392, r15393;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15386);
        mpfr_init(r15387);
        mpfr_init(r15388);
        mpfr_init(r15389);
        mpfr_init(r15390);
        mpfr_init(r15391);
        mpfr_init(r15392);
        mpfr_init(r15393);
}

double f_dm(double a, double __attribute__((unused)) b, double c, double __attribute__((unused)) d) {
        mpfr_set_d(r15386, a, MPFR_RNDN);
        mpfr_set_d(r15387, c, MPFR_RNDN);
        mpfr_atan2(r15388, r15386, r15387, MPFR_RNDN);
        mpfr_atan2(r15389, r15388, r15386, MPFR_RNDN);
        mpfr_cbrt(r15390, r15389, MPFR_RNDN);
        mpfr_mul(r15391, r15390, r15390, MPFR_RNDN); mpfr_mul(r15391, r15391, r15390, MPFR_RNDN);
        mpfr_log(r15392, r15386, MPFR_RNDN);
        mpfr_sub(r15393, r15391, r15392, MPFR_RNDN);
        return mpfr_get_d(r15393, MPFR_RNDN);
}